Author/Authors :
Villoro، نويسنده , , M.F. and Plascencia، نويسنده , , J.C. and Nٌْez، نويسنده , , R. and Menchaca-Rocha، نويسنده , , A. and Hernلndez، نويسنده , , J.M. and Camarillo، نويسنده , , E. and Buénerd، نويسنده , , M.، نويسنده ,
Abstract :
Optical properties of hydrophobic silica aerogel SP-25 have been measured. These include: a seven point dispersion law n(λ=266.2−514.5 nm), absorbance, luminescence and other physical properties. The effect of chromatic dispersion on velocity resolution for an aerogel-based RICH counter was estimated.
Keywords :
Cherenkov counters , Cherenkov radiators , Cosmic-ray detection , aerogel , Refractive index , Chromatic dispersion
